Unmanned aerial vehicle



FIG. 1 is an upper front perspective view of an unmanned aerial vehicle according to the present design;

FIG. 2 is a front elevation view of the unmanned aerial vehicle of FIG. 1;

FIG. 3 is a rear elevation view of the unmanned aerial vehicle of FIG. 1;

FIG. 4 is a right elevation view of the unmanned aerial vehicle of FIG. 1;

FIG. 5 is a left elevation view of the unmanned aerial vehicle of FIG. 1;

FIG. 6 is a top view of the unmanned aerial vehicle of FIG. 1;

FIG. 7 is a bottom view of the unmanned aerial vehicle of FIG. 1;

FIG. 8 is a lower front perspective view of the unmanned aerial vehicle of FIG. 1;

FIG. 9 is a lower rear perspective view of the unmanned aerial vehicle of FIG. 1; and,

FIG. 10 is an upper rear perspective view of the unmanned aerial vehicle of FIG. 1.

The broken lines, where present, in all of the figures illustrate portions of the unmanned aerial vehicle that represent the environment of the claimed design and form no part of the claimed design. 

CLAIM The ornamental design for an unmanned aerial vehicle, as shown and described. 